--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/MiddleBedHeightData.java	Tue Jul 01 13:25:46 2014 +0200
@@ -0,0 +1,225 @@
+/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
+ * Software engineering by Intevation GmbH
+ *
+ * This file is Free Software under the GNU AGPL (>=v3)
+ * and comes with ABSOLUTELY NO WARRANTY! Check out the
+ * documentation coming with Dive4Elements River for details.
+ */
+
+package org.dive4elements.river.artifacts.model.minfo;
+
+import java.io.Serializable;
+
+import java.util.ArrayList;
+
+import gnu.trove.TDoubleArrayList;
+
+import org.dive4elements.artifacts.CallContext;
+
+import org.dive4elements.river.artifacts.resources.Resources;
+
+import org.apache.log4j.Logger;
+
+
+public class MiddleBedHeightData implements Serializable,
+                                            Comparable<MiddleBedHeightData> {
+
+    /** Very private logger. */
+    private static final Logger logger = Logger.getLogger(MiddleBedHeightData.class);
+
+    public static final String I18N_SINGLE_NAME = "facet.bedheight_middle.single";
+    public static final String I18N_EPOCH_NAME  = "facet.bedheight_middle.epoch";
+
+    private int    startYear;
+    private int    endYear;
+    private String evaluatedBy;
+    private String description;
+
+    private TDoubleArrayList km;
+    private TDoubleArrayList middleHeight;
+    private TDoubleArrayList uncertainty;
+    private TDoubleArrayList soundingWidth;
+    private TDoubleArrayList dataGap;
+    private TDoubleArrayList width;
+    private ArrayList empty;
+
+
+    protected MiddleBedHeightData(int start, int end, String eval, String desc) {
+        this.startYear   = start;
+        this.endYear     = end;
+        this.evaluatedBy = eval;
+        this.description = desc;
+
+        this.km            = new TDoubleArrayList();
+        this.middleHeight  = new TDoubleArrayList();
+        this.uncertainty   = new TDoubleArrayList();
+        this.soundingWidth = new TDoubleArrayList();
+        this.dataGap       = new TDoubleArrayList();
+        this.width         = new TDoubleArrayList();
+        this.empty         = new ArrayList();
+    }
+
+    public void addAll(double station, double height, double uncertainty,
+        double soundingWidth, double dataGap, double width, boolean isEmpty) {
+        addKM(station);
+        addMiddleHeight(height);
+        addUncertainty(uncertainty);
+        addSoundingWidth(soundingWidth);
+        addDataGap(dataGap);
+        addWidth(width);
+        addIsEmpty(isEmpty);
+    }
+
+
+    public int getStartYear() {
+        return startYear;
+    }
+
+    public int getEndYear() {
+        return endYear;
+    }
+
+    public String getEvaluatedBy() {
+        return evaluatedBy;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+
+    protected void addKM(double km) {
+        this.km.add(km);
+    }
+
+    public double getKM(int idx) {
+        return km.get(idx);
+    }
+
+    public TDoubleArrayList getStations() {
+        return this.km;
+    }
+
+    protected void addMiddleHeight(double middleHeight) {
+        this.middleHeight.add(middleHeight);
+    }
+
+    public double getMiddleHeight(int idx) {
+        return middleHeight.get(idx);
+    }
+
+    protected void addUncertainty(double uncertainty) {
+        this.uncertainty.add(uncertainty);
+    }
+
+    public double getUncertainty(int idx) {
+        return uncertainty.get(idx);
+    }
+
+    protected void addSoundingWidth(double soundingWidth) {
+        this.soundingWidth.add(soundingWidth);
+    }
+
+    public double getSoundingWidth(int idx) {
+        return soundingWidth.get(idx);
+    }
+
+    protected void addDataGap(double gap) {
+        this.dataGap.add(gap);
+    }
+
+    public double getDataGap(int idx) {
+        return dataGap.get(idx);
+    }
+
+    protected void addIsEmpty(boolean empty) {
+        this.empty.add(empty);
+    }
+
+    public boolean isEmpty(int idx) {
+        return (Boolean) empty.get(idx);
+    }
+
+
+    protected void addWidth(double width) {
+        this.width.add(width);
+    }
+
+    public double getWidth(int idx) {
+        return width.get(idx);
+    }
+
+    public int size() {
+        return km.size();
+    }
+
+
+    /**
+     * Get the points, ready to be drawn
+     * @return [[km1, km2,...],[height1,height2,...]]
+     */
+    public double[][] getMiddleHeightsPoints() {
+        double[][] points = new double[2][size()];
+
+        for (int i = 0, n = size(); i < n; i++) {
+            if (isEmpty(i)) {
+                points[0][i] = getKM(i);
+                points[1][i] = Double.NaN;
+            }
+            else {
+                points[0][i] = getKM(i);
+                points[1][i] = getMiddleHeight(i);
+            }
+        }
+
+        return points;
+    }
+
+
+    public String getSoundingName(CallContext context) {
+        if (getStartYear() == getEndYear()) {
+            return Resources.getMsg(
+                context.getMeta(),
+                I18N_SINGLE_NAME,
+                I18N_SINGLE_NAME,
+                new Object[] { getStartYear() }
+            );
+        }
+        else {
+            return Resources.getMsg(
+                context.getMeta(),
+                I18N_EPOCH_NAME,
+                I18N_EPOCH_NAME,
+                new Object[] { getStartYear(), getEndYear() }
+            );
+        }
+    }
+
+    @Override
+    public int compareTo(MiddleBedHeightData other) {
+
+        int descCompared = description.compareTo(other.getDescription());
+
+        if (descCompared != 0) {
+            return descCompared;
+        }
+
+        if (size() == 0 || other.size() == 0) {
+            if (size() == 0 && other.size() > 0) {
+                return 1;
+            } else if (size() > 0 && other.size() == 0) {
+                return -1;
+            } else if (size() == 0 && other.size() == 0) {
+               return 0;
+            }
+        }
+
+        if (getKM(0) < other.getKM(0)) {
+            return -1;
+        } else if (getKM(0) > other.getKM(0)) {
+            return 1;
+        }
+        return 0;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :